Energy & Renewable Energy

Low Carbon & Renewable Energy Consultancy | UK & Pakistan

The global transition to low carbon energy is accelerating — and Arch-Tech Engineering Consultant is at the forefront of that transition, serving clients in both the United Kingdom and Pakistan. Our energy division is one of the most credentialed in the region, holding certifications from CIBSE (Chartered Institution of Building Services Engineers), STROMA, Engineering Council UK, and BREEAM — making us one of very few firms in Pakistan with fully verified UK energy engineering credentials.

Whether you are a property developer in London seeking a BREEAM-accredited assessment, a commercial building owner in the UK needing a CIBSE-compliant energy audit, or a utility company in Pakistan planning a renewable energy project, Arch-Tech has the expertise, certification, and track record to deliver.

UK Energy Services — CIBSE & STROMA Certified

Our UK energy consultancy practice is built on formal certification and real-world project experience. Our engineers hold multiple CIBSE Low Carbon Consultant certificates and STROMA assessor registrations, positioning us to deliver:

  • Low carbon consultancy for residential, commercial and public sector buildings
  • BREEAM sustainable assessment and certification support
  • Energy Performance Certificate (EPC) assessments
  • Energy audits for commercial and industrial buildings (ESOS compliant)
  • Part L compliance assessments and SAP calculations
  • Net zero building design and carbon reduction strategies
  • Building energy modelling and dynamic simulation
  • Mechanical and electrical building services design (HVAC)

Arch-Tech’s low carbon consultancy services have been applied to commercial properties, residential developments and public buildings across the United Kingdom. Our team understands the UK’s regulatory landscape — including Part L of the Building Regulations, the Energy Performance of Buildings Directive, and the UK’s Net Zero 2050 targets — and designs solutions that achieve compliance while reducing long-term energy costs.

Renewable Energy Engineering — Pakistan

In Pakistan, our energy practice covers the full spectrum of power generation — from large-scale hydropower and thermal power stations to renewable energy feasibility studies and rural electrification programmes. Arch-Tech engineers have provided consultancy services on hydropower projects ranging from below 1 MW to over 3,000 MW, and on thermal power projects from 1 MW up to 18,000 MW. Our energy team’s capabilities include:

  • Hydropower — low, medium and high head power station design
  • Thermal and combined cycle power plant consultancy
  • HV/EHV transmission line planning and supervision — up to 500 KV
  • Substation design and power distribution networks
  • Energy auditing and sustainability assessment for industrial facilities
  • SCADA and telecommunications engineering
  • Rural and urban electrification and building electrical services

Why Choose Arch-Tech for Energy Consultancy?

  • CIBSE registered Low Carbon Consultants — multiple certifications
  • STROMA certified assessors — UK regulated
  • Engineering Council UK registered
  • BREEAM accredited professional
  • Experience across UK, Pakistan, and international energy projects
  • Independent consultants — no supplier bias, only engineering integrity

FAQ’s

A CIBSE (Chartered Institution of Building Services Engineers) Low Carbon Consultant is a professionally accredited engineer certified to assess, design and advise on energy efficiency and carbon reduction in buildings. Arch-Tech holds CIBSE Low Carbon Consultant certification, enabling us to deliver compliant energy consultancy services across the UK.

BREEAM (Building Research Establishment Environmental Assessment Method) is the world’s leading sustainability assessment method for buildings. Developers, contractors, and building owners seeking planning permission, green building certification, or investor confidence in the UK often require a BREEAM assessment. Arch-Tech is BREEAM accredited and can guide your project through the assessment process.

Yes. Arch-Tech provides ESOS-compliant energy audits for commercial buildings across the UK. Our CIBSE and STROMA certified consultants assess current energy consumption, identify efficiency opportunities, and produce actionable reports to reduce energy costs and carbon emissions.

An Energy Performance Certificate (EPC) rates a building’s energy efficiency on a scale of A to G. EPCs are legally required for most properties being sold or let in the UK. Arch-Tech’s certified assessors can conduct EPC assessments for residential and commercial properties.

Yes. Our low carbon consultancy team specialises in net zero building design strategies, including fabric-first approaches, low carbon heating systems, renewable energy integration and whole-life carbon assessments, helping UK clients meet the 2050 net zero target.